What is the slope of the line 6x+3y=12

Answers

Answer 1

Answer:

-2 is the slope

Step-by-step explanation:

To find the slope of the line, we need to solve for y

6x +3y = 12

Subtract 6x from each side

6x-6x +3y = -6x+12

3y = -6x+12

Divide each side by 3

3y/3 = -6x/3 +12/3

y = -2x+4

This is in slope intercept form

y = mx+b   where m is the slope and b is the y intercept

-2 is the slope and 4 is the y intercept


Related Questions

Select the proper order from least to greater for 1/2, 5/6, 2/7, 4/2.

Answers

Answer:

Step-by-step explanation:

Least: 2/7

Second Least: 1/2

Great: 5/6

Greatest; 4/2 which is just 2

Answer:

The order is 2/7 , 1/2, 5/6 and 4/2

Step-by-step explanation:

1/2 = 0.5

5/6 = 0.83

2/7 = 0.28

4/2 = 2

8 4/7 - 3 2/7 what do you think it is

Answers

Answer:

5 2/7

Step-by-step explanation:

Answer:

5 2/7

Step-by-step explanation:

Subtract the fractions. 4/7 - 2/7 = 2/7.

Then, subtract 8 - 3 = 5.

The total is 5 2/7.

The surface area of a rectangular prism is 250 cm 2. If its height is 10 centimeters, and its width is 5 centimeters, what is its volume? 500 cm 3 250 cm 3 200 cm 3 150 cm

Answers

Answer:

[tex]V=250\ cm^{3}[/tex]

Step-by-step explanation:

step 1

Find the length of the base L

we know that

The surface area of a rectangular prism is equal to

[tex]SA=2B+PH[/tex]

where

B is the area of the base

P is the perimeter of the base

H is the height of the prism

substitute

[tex]SA=2(LW)+2(L+W)H[/tex]

we have

[tex]W=5\ cm[/tex]

[tex]H=10\ cm[/tex]

[tex]SA=250\ cm^{2}[/tex]

substitute in the formula and solve for L

[tex]250=2(5L)+2(L+5)10[/tex]

[tex]250=10L+20L+100[/tex]

[tex]30L=250-100[/tex]

[tex]L=5\ cm[/tex]

step 2

Find the volume of the rectangular prism

The volume is equal to

[tex]V=(LW)H[/tex]

we have

[tex]W=5\ cm[/tex]

[tex]L=5\ cm[/tex]

[tex]H=10\ cm[/tex]

substitute

[tex]V=(5*5)*10=250\ cm^{3}[/tex]

Answer:

250 CM3.

Step-by-step explanation:

7 is greater than w, and w is greater than 2

use w only once in your inequality

Answers

Your inequality would look like 7>w>2

The correct inequality is,

⇒ 2 < w < 7

What is mean by Inequality?

A relation by which we can compare two or more mathematical expression is called an inequality.

We have to given that;

⇒ 7 is greater than w, and w is greater than 2

Now, We can formulate;

The inequality as;

⇒ 7 > w

⇒ w > 2

After combine we get;

⇒ 2 < w < 7

Thus, The correct inequality is,

⇒ 2 < w < 7

Learn more about the inequality visit:

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I appreciate anyone who helps me solve this math problem for Apex!

Answers

Answer:

Option C

Step-by-step explanation:

We can easily see the solution by realizing that the quadratic function

y = x^2 + 2 has a discontinuity at x =1 (white dot at the graph)

So, the solution must have

y = x^2 + 2  , x < 1

And the only option in which this applies is Option C.

I NEED HELP PLEASE
The total income before any taxes is taken out is
called?
A budget
B sales tax
C net income
D gross income

Answers

Answer:

D) Gross Income

Your answer is D gross

income

What is the surface area of the rectangular prism

Answers

Answer:

The answer is C.

Step-by-step explanation:

To solve this problem, first do the calculations (twice per equation | example below.

6 x 8 x 2 = 96

8 x 11 x 2 = 176

6 x 11 x 2 = 132

Then, add of your products together to find your answer (example below).

132 + 176 + 96 = 404

Therefore, C is the answer.

Find the value of the x to the nearest tenth.

Answers

Answer:

10x = (5)(8)

10x = 40

x = 4

Step-by-step explanation:

Ryan’s collection is 3/6 football cards and 2/6 basketball cards. What part of Ryan’s card collection is not football or basketball cards?

Answers

Answer: A: 1/6

Step-by-step explanation:

3/6 + 2/6 = 5/6

1 - 5/6 = 1/6

Which number line represents the solution set for the inequality –x ≥ 4?




Answers

Answer:

I decided to draw it since you didnt provide a pic.....

so here:

Step-by-step explanation:

STEPS:

–x ≥ 4

÷-1       ÷-1

x ≤ -4

Final answer:

The solution set for the inequality -x ≥ 4 is x ≤ -4. On a number line, this is represented by a solid dot at -4 and a line extending to the left.

Explanation:

To find the number line that represents the solution set for the inequality
-u2061x
≥ 4, we first need to solve the inequality for x. By dividing each side of the inequality by -1 (and remembering to flip the inequality sign because we're dividing by a negative number), we get x
≤ -4. This means all numbers less than or equal to -4 are part of the solution set.

On a number line, this would be represented by a solid dot at -4 (to include -4 itself) and a line extending to the left to indicate all numbers less than -4 are included.

The table shows the ages of the swimmers on Dion’s swim team.The Mean age of the swimmers is 10. Complete the table to find the absolute deviation for each swimmer’s age

Answers

Answer:

1

3

1

0

0

1

0

0

1

1

Step-by-step explanation:

Subtract each age by the mean and find the absolute value of your answer.

The absolute deviation for each swimmer’s age was calculated.

What is the absolute deviation?

The Absolute deviation is the absolute value of the difference between the mean and a particular observation.

The mean of the ages of the swimmers on Dion’s swim team = 10

Age of Maddox =9 years

So, absolute deviation = Mean - Age of Maddox

Absolute deviation = 10-9 = 1

Age of Enrique = 13 years

So, absolute deviation = Mean - Age of Enrique

Absolute deviation = abs(10-13) = abs(-3) =3

Similarly, the absolute deviation for the rest of the swimmers ( in the same order they are written from top to bottom) are 1, 0, 0, 1, 0, 0, 1, 0 respectively.

Hence, the absolute deviation for each swimmer’s age was calculated.

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which functions are symmetric with respect to the y axis

Answers

Answer:

A, B, and D

Step-by-step explanation:

Only the functions that have x by itself between the absolute value signs (A, B, and D) are symmetric with respect to the y-axis .

Placing a constant outside the absolute value signs moves the function up or down the y-axis but retains the symmetry.

Adding a constant inside the absolute value signs (as in C and E) moves the axis of symmetry to the left or right of the y-axis.

In the diagram, both A and B are symmetric with respect to the y-axis, but C has been shifted three units to the left.

may somebody help me please ! please and thank you.

Answers

x^2 + 2x + 3 or A is the correct answer

what is the range of data sets​

Answers

the highest number and the lowest number of a set

EX: 1,5,6,8,3,8,5

Range is 1-8

Step-by-step explanation: The range is the difference between the greatest number in the data set and the least number in the data set.

Example of data set - 15, 24, 49, 8, 50

50 - 8 = 42.

Range = 42.

Will mark brainliest
20 pionts
Show work

Answers

Answer:

Part A) The percentage increase was [tex]6.1\%[/tex]

Part B) Michael is financially better off this year than last year

Step-by-step explanation:

Part A)

we know that

Using proportion

Let

x-----> the percentage increase

[tex]\frac{100\%}{33,000}=\frac{x\%}{35,000-33,000}\\ \\x=2,000*100\%/33,000\\ \\x=6.1\%[/tex]

Part B) Compare the percentage increase with the inflation

[tex]6.1\%>5\%[/tex]

The percentage increase is greater than the inflation

therefore

Michael is financially better off this year than last year

Which ordered pair is a solution of y = x + 4

(0,0)
(5,54)
(7,28)
(9,13)

PLEASE HELP!!!

Answers

Answer:

(9,13)

Step-by-step explanation:

A solution to an equation is a point (x,y) which makes the equation true.

y = x + 4

Substitute each point to determine if a solution.

(0,0) ----> 0 = 4 No

(5, 54) ----> 54 = 9 No

(7,28) -----> 28 = 11 No

(9,13) ----> 13 = 13 YES

Which congruency statements are true?

Answers

Answer: 1st answer, 2nd answer, and 4th answer

Step-by-step explanation:

Answer:

QH≅MF, MN≅QR, M≅Q,

Factor the GCF:
-4y^2 + 12y - 16
A.) -1(4y^2-12y+16)
B.) -4y(y^2-3y+4)
C.) -(y^2-3y+4)
D.) -4(y^2+3y-4)

Answers

The expression for when the GCF is factored is -4(y² - 3y + 4). Option D

To factor out the Greatest Common Factor (GCF) from the expression [tex]-4y^2 + 12y - 16[/tex] first, find the GCF of the terms.

The GCF of the coefficients 4, 12, and 16 is 4.

Additionally, there is a common factor of y²  in all terms.

Now, we have to actor out the GCF, which is -4, we get;

-4(y² - 3y + 4)

Therefore, the expression -4(y² - 3y + 4) represents the factor GCF from the original expression

What is the best metric unit to use for the mass of a grasshopper

Answers

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

➷The best metric unit to use for the mass of a grasshopper is grams, because a grasshopper is very light and a gram is small.

One gram is about the weight of a paper clip or a butterfly.

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

TROLLER

Answer:

milligrams

Step-by-step explanation:

a grasshopper does not have a large mas, so you would use milligrams

Write the equation in y=mx+b form please????

Answers

ANSWER

[tex]y = - 2x - 5[/tex]

EXPLANATION

We can use any two points to determine the slope.

The line passes through;

(-3,1) and (-5,5).

The slope is given by

[tex]m = \frac{y_2-y_1}{x_2-x_1} [/tex]

This implies that;

[tex]m = \frac{5 - 1}{ - 5 - - 3} [/tex]

[tex]m = \frac{4}{ - 2} = - 2[/tex]

We can now find the equation using the formula;

[tex]y-y_1=m(x-x_1)[/tex]

[tex]y - 1 = - 2(x + 3)[/tex]

Expand:

[tex]y = - 2x -6 + 1[/tex]

[tex]y = - 2x - 5[/tex]

Joe has some money in his bank account he deposits $465. Write an expression that represents the amount of money in Joe's account

Answers

Answer:

Step-by-step explanation:

x--the amount of money Joe already has in his bank account.

the actual amount of money=x+465

Answer:

Step-by-step explanation:

the CORRECT ANSWER would be Y=X+45. This person almost had it right.hope this helps

Kristin won 44 lollipops playing basketball at her school's game night. Later, she gave two to each of her friends. She only has 2 remaining. How many friends does she have?​

Answers

21 friends.



44 - 2x = 2, where x is the number of friends Kristin has.

Subtract 2 on each side.

42 - 2x = 0

Add 2x on each side.

42 = 2x

Divide by 2 on each side.

42 / 2 = x

21 = x

Kristin has 21 friends.



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if a chocolate pie is divided into six equal slice and each slice has 280 colories how many colories are in the whole pie

Answers

Hey there!

We know that each slice has 280 calories & we also know there are 6 equal pieces, so all we have to do is multiply 280 by 6 to find how many calories the entire pie is

280 * 6 = 1,680

Therefore, the whole pie has 1,680 calories

Hope this helps you!

God bless ❤️

xXxGolferGirlxXx

Answer:

nh,juk,

Step-by-step explanation:

hfjmdgbtjutrj

Suppose Cone A is similar to Cone B and the scale factor between the solids is 3:2, respectively. If the height of Cone A is 15 inches, determine the height of Cone B. 20 inches
15 inches
10 inches
5 inches

Answers

Answer:

[tex]10\ inches[/tex]

Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its corresponding sides is proportional

Let

x----> the height of cone B

using proportion

[tex]\frac{3}{2}=\frac{15}{x} \\ \\x=2*15/3\\ \\x=10\ in[/tex]

plz answer them I really need help​

Answers

12 | 12
— — —
20 | 6



ab = 2 * 6 = 12

4b/2 = (4 * 6) / 2 = 24 / 2 = 12

a^3 + 2b = 2^3 + 2 * 6 = 8 + 2 * 6 = 8 + 12 = 20

b^2 / (4 + a) = 6^2 / (4 + 2) = 6^2 / 6 = 36 / 6 = 6



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Answer:

Step-by-step explanation:

Top left hand corner 6 x 2 = 12

Top right 4x6/2= 12

Bottom left 2 squared + 2x6 = 28

Bottom right 6 squared / (4 + 6 ) = 3.6

What is this answer ?

Answers

Answer:

-6x^2+4x

Step-by-step explanation

Plug in values!!!!!

what is the area of the shaded area​

Answers

Answer:

160 cm^2

Step-by-step explanation:

The shaded area is the triangle with a base of 20 and a height of 16, I take it.

Area = 1/2 b* h

Area = 1/2 * 20 * 16

Area = 160 cm^2

Answer:

160 cm2

Step-by-step explanation:

I took this test. Hope this helps!

SOLVE FAST!! WORK NOT NEEDED! (3x+1)^2=(2x−5)^2

Answers

Answer: [tex]x = \frac{4}{5} , x = -6[/tex]

* Hopefully this helps:) Mark me the brainliest:)!!

List 3 measurements with different units that are equal to 5 meters.

Answers

500 centimeters

5000 millimeters

.005 kilometers

the rectangualr below will be reflected across the y-axis . What is the new coordinates of point X? ​

Answers

Answer:

(-5, 4)

Step-by-step explanation:

(x, y)

Reflection of a Point in x-axis: (-x, y)

Reflection of a Point in y-axis: (x, -y)

Reflection of a Point in origin: (-x, -y)

We have the point X(5, 4).

Therefore

the new coordinates of the point X in reflection across y-axis is (-5, 4).

Answer:

a.) (-5,4)

Step-by-step explanation:

(x, y)

Reflection of a Point in x-axis: (-x, y)

Reflection of a Point in y-axis: (x, -y)

Reflection of a Point in origin: (-x, -y)

We have the point X(5, 4).

Therefore

the new coordinates of the point X in reflection across y-axis is (-5, 4).

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